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package jp.co.worksap.recruiting;

/**
 *
 * @author X200
 */
public interface ExamPeekableQueue<E extends Comparable<E>> {

    public void enqueue(E e);

    public E dequeue();

    public E peekMedian();

    public E peekMaximum();

    public E peekMinimum();

    public int size();
}
